THREE-DIMENSIONAL DISPLAY DEVICE, THREE-DIMENSIONAL DISPLAY SYSTEM, AND MOVABLE BODY

To increase an opening in a barrier of a three-dimensional display device.SOLUTION: A three-dimensional display device 2 comprises: a display panel 5 that is configured to display a parallax image; an optical panel 5 on which a plurality of extinction surfaces 51 and a plurality of translucent areas...

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Bibliographic Details
Main Authors TADAUCHI RYO, OGURA KENJI, KUSAFUKA KAORU, SHIMADA TAKU
Format Patent
LanguageEnglish
Japanese
Published 08.04.2021
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Summary:To increase an opening in a barrier of a three-dimensional display device.SOLUTION: A three-dimensional display device 2 comprises: a display panel 5 that is configured to display a parallax image; an optical panel 5 on which a plurality of extinction surfaces 51 and a plurality of translucent areas 52 are alternately and repeatedly arranged; and a controller 7 that is configured to control the display panel 5. A first width along a parallax direction of each of the plurality of translucent areas 52 is larger than a second width along the parallax direction of each of the plurality of extinction surfaces 51, and the controller 7 can control the display panel to perform parallax separation of the parallax image by making a both eyes visible area that can be visually recognized from both eyes of a user a black image.SELECTED DRAWING: Figure 1 【課題】3次元表示装置のバリアの開口を広げうる。【解決手段】3次元表示装置2は、視差画像を表示するように構成される表示パネル5と、複数の減光面51及び複数の透光領域52が視差方向に交互に繰り返し並ぶ光学パネル5と、前記表示パネル5を制御するように構成されるコントローラ7と、前記複数の透光領域52の視差方向に沿った各第1幅は、前記複数の減光面51の前記視差方向に沿った各第2幅より大きく、前記コントローラ7は、利用者の両眼から視認可能な両眼可視領域を黒画像にさせることで、前記視差画像を視差分離するように前記表示パネルを制御可能である。【選択図】図1
Bibliography:Application Number: JP20190181616